Write a C program which will sort number of elements in an ascending by using bubble sort using pointer.

 Source code:

/*Write a C program which will sort number of elements in an ascending by using bubble sort. We will rewrite the algorithm by using pointer. Read 5 elements and sort in ascending order. */

#include<stdio.h>

void bubble(int *ptr,int s)

{

int i,j;

int temp;

for(i=1;i<s;i++)

  {

  for(j=0;j<s-i;j++)

    {

    if(*(ptr+j)>*(ptr+j+1))

    {

      temp=*(ptr+j);

      *(ptr+j)=*(ptr+j+1);

      *(ptr+j+1)=temp;

    }

    }

}

}

int main()

{

int arr[10];

int i;

int size=5;

/* Read Array Elements */

printf("Enter 10 elements: ");

for(i=0;i<size;i++)

scanf("%d",&arr[i]);

 

bubble(arr,size);

printf("The sorted elements:\n");

for(i=0;i<size;i++)

printf("%d\n",arr[i]);

return 0;

}

Output: